26565363

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 45676800

約数和(自身を除く): 19111437

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 171, 209, 261, 319, 487, 551, 627, 957, 1461, 1653, 1881, 2871, 4383, 4959, 5357, 6061, 9253, 14123, 16071, 18183, 27759, 42369, 48213, 54549, 83277, 101783, 127107, 155353, 268337, 305349, 466059, 805011, 916047, 1398177, 2415033, 2951707, 8855121, 26565363]

約数ペア:

[(1, 26565363), (3, 8855121), (9, 2951707), (11, 2415033), (19, 1398177), (29, 916047), (33, 805011), (57, 466059), (87, 305349), (99, 268337), (171, 155353), (209, 127107), (261, 101783), (319, 83277), (487, 54549), (551, 48213), (627, 42369), (957, 27759), (1461, 18183), (1653, 16071), (1881, 14123), (2871, 9253), (4383, 6061), (4959, 5357)]